• Aportes investigativos para el diseño curricular en geometría y estadística. 

      Perry, Patricia; Samper, Carmen; Molina, Óscar; Camargo, Leonor; Echeverry, Armando (Universidad Pedagógica Nacional, 2013)
      This book is written for people who are interested in Mathematics Education, teachers, and PhD and master's degree students. It is intended to help fill in a gap in reference bibliography to guide research processes in ...